INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3aa87d12d4fcf1d554ea8103e8ecfdba98b4e41ee7e55d33f06eb25da40f7302', 
    'Kx6OEqhy6I7Q0/WSHBO0XQMJFTbpRBWQuOXI5/vLgX0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)